S: Maintained
F: arch/sandbox/
+F: configs/sandbox*
F: doc/arch/sandbox.rst
F: drivers/*/*sandbox*.c
F: include/dt-bindings/*/sandbox*.h
F: cmd/tpm*
F: drivers/tpm/
F: include/tpm*
+F: lib/tpm*
TQ GROUP
T: git https://source.denx.de/u-boot/custodians/u-boot-ubi.git
F: drivers/mtd/ubi/
+UFETCH
+S: Maintained
+F: cmd/ufetch.c
+
UFS